diff options
Diffstat (limited to 'lisp/dom.el')
| -rw-r--r-- | lisp/dom.el | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lisp/dom.el b/lisp/dom.el index 34df0e9af4c..7ff9e07b729 100644 --- a/lisp/dom.el +++ b/lisp/dom.el @@ -67,6 +67,12 @@ (setcdr old value) (setcar (cdr node) (nconc (cadr node) (list (cons attribute value))))))) +(defun dom-remove-attribute (node attribute) + "Remove ATTRIBUTE from NODE." + (setq node (dom-ensure-node node)) + (when-let ((old (assoc attribute (cadr node)))) + (setcar (cdr node) (delq old (cadr node))))) + (defmacro dom-attr (node attr) "Return the attribute ATTR from NODE. A typical attribute is `href'." |